H - Electricity – 01 – S
Patent
H - Electricity
01
S
H01S 3/063 (2006.01) H04B 10/17 (2006.01) H04J 14/00 (2006.01) G02B 6/12 (2006.01) H01S 3/094 (2006.01)
Patent
CA 2469832
An optical amplifier comprises a substrate, an optical multiplexer embedded in the substrate, pump light sources with multiple wavelengths coupled to the optical multiplexer, and an amplification waveguide coupled to the multiplexer. In one embodiment an optical signal is directed to another waveguide in the substrate. In another embodiment, the amplification waveguide is doped with a rare earth element.
L'invention concerne un amplificateur optique comprenant un substrat, un multiplexeur optique intégré dans le substrat, des sources de lumière de pompage à longueurs d'ondes multiples couplées au multiplexeur optique et un guide d'ondes d'amplification couplé au multiplexeur. Dans un mode de réalisation, un signal optique est transmis à un autre guide d'ondes dans le substrat. Dans un autre mode de réalisation, le guide d'ondes d'amplification est dopé avec un métal du groupe des terres rares.
Nikonov Dmitri
Scholz Christopher
Intel Corporation
Riches Mckenzie & Herbert Llp
LandOfFree
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